If the roots of the equation `x^(3)+3px^(2)+3qx-8=0` are in a Geometric progression then `(q^(3))/(p^(3))=`

If the roots of the equation x^(3) - px^(2) + qx - r = 0 are in A.P., then

If roots of equation 8x^(3)-14x^(2)+7x-1=0 are in geometric progression,then toots are

If the roots of the equation x^5-40x^(4)-px^(3)+Qx^2-Rx-S=0 are in geometric progression and the sum of the reciprocals of the roots is 10,then |S|=

3+4i is a root of the equation x^(2)+px+q=0 then

If 2,3 are the roots of the equation 2x^3+px^2-13x+q=0 then (p,q) is

If two roots of the equation x^(3)-px^(2)+qx-r=0 are equal in magnitude but opposite in sign,then:

If the roots of the equation x^(3)+Px^(2)+Qx-19=0 are each one more that the roots of the equation x^(3)-Ax^(2)+Bx-C=0, where A,B,C,P, and Q are constants,then find the value of A+B+C .